useridof[]
System
Returns the unique identifier of the currently logged-in field interviewer (FI). Use for FI-specific routing, quota management, or audit conditions.
Returns: Integer — the user ID of the logged-in FI
Examples
expressions
useridof[]=5 -- only execute if FI user ID is 5 useridof[]>=100 -- FI is in the production team (ID 100+)
The ID corresponds to the interviewer's account in the system, not their respondent code.
Use for supervisor-only questions or to route specific FIs to different question versions.